From 299c2a1408d4b8efa897a9d6d8941ab8352ce3e8 Mon Sep 17 00:00:00 2001
From: silverwind <me@silverwind.io>
Date: Sat, 9 Mar 2024 00:21:45 +0100
Subject: [PATCH] Use more specific selector for `name` links (#29679)

Followup https://github.com/go-gitea/gitea/pull/29305. As per discussion
in https://github.com/go-gitea/gitea/pull/29666#discussion_r1517506422,
make this selector only search in the current `.markup` document, as
there can be multiples displayed at the same time.

@DanielMatiasCarvalho maybe you can review.

(cherry picked from commit baeb2511741aa70d24a48fd46db936b52be9d9dd)
---
 web_src/js/markup/anchors.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/web_src/js/markup/anchors.js b/web_src/js/markup/anchors.js
index 03934ea215..6cf83eb428 100644
--- a/web_src/js/markup/anchors.js
+++ b/web_src/js/markup/anchors.js
@@ -39,7 +39,7 @@ export function initMarkupAnchors() {
     if (!href.startsWith('#user-content-')) continue;
     const originalId = href.replace(/^#user-content-/, '');
     a.setAttribute('href', `#${encodeURIComponent(originalId)}`);
-    if (document.getElementsByName(originalId).length !== 1) {
+    if (a.closest('.markup').querySelectorAll(`a[name="${originalId}"]`).length !== 1) {
       a.addEventListener('click', (e) => {
         scrollToAnchor(e.currentTarget.getAttribute('href'), false);
       });